The illustrated Ontario Knife is the Ontario RAT Model 1 Knife, designed by Randall's Adventure Training. This Ontario RAT Model 1 Knife features a 3.25" part serrated drop point blade made of AUS8 stainless steel with a Rockwell hardness of 57-59. The blade of this Ontario knife has a non reflective black coat, the RAT logo etch, notched thumb rest for secure grip, and dual thumb studs for ambidextrous one hand opening. The textured black fiberglass filled nylon handle, 5.0" closed, has hardened stainless steel liners, heavy duty liner lock and a lanyard hole. A side to side and end to end reversible metal pocket clip is included with this Ontario knife. The Ontario RAT Model 1 Knife has an overall length of 8.6" when open, and weighs 5.0 ounces. Imported.